122101202001102 has 16 divisors (see below), whose sum is σ = 244671122634192. Its totient is φ = 40622280895040.

The previous prime is 122101202000929. The next prime is 122101202001217. The reversal of 122101202001102 is 201100202101221.

It is a super-2 number, since 2×122101202001102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19529939613 + ... + 19529945864.

It is an arithmetic number, because the mean of its divisors is an integer number (15291945164637).

Almost surely, 2^{122101202001102} is an apocalyptic number.

122101202001102 is an abundant number, since it is smaller than the sum of its proper divisors (122569920633090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122101202001102 is a wasteful number, since it uses less digits than its factorization.

122101202001102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39059886003.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 122101202001102 its reverse (201100202101221), we get a palindrome (323201404102323).

The spelling of 122101202001102 in words is "one hundred twenty-two trillion, one hundred one billion, two hundred two million, one thousand, one hundred two".